GSoC 2025: Week 7 Report: Grafana Data Source Plugin for istSOS4

Hi all,
Here’s my weekly progress report for the official GSoC 2025 coding period.

Week 7 Report (July 14 – July 20)


What did I get done this week?

  • Fixed a bug in the OAuth2 authentication scheme — now tested and working correctly.
  • Added support for Grafana Variables in the plugin.
  • Enabled filtering of Datastreams based on Variables linked to specific Sensors, Things, and Observed Areas.

What do I plan on doing next week?

  • Enhance spatial filters, including improvements for both Polygon and Point types.
  • Test integration of PostgreSQL as a data source and connect it with Grafana panels.
  • Finalize implementation of the Things entity, including its expanded fields and full filtering capabilities.

Am I blocked on anything?

  • No blockers at the moment.

Links
:computer: GitHub Repository
:memo: Wiki Page – Coding Period Week 7